/*
 * Copyright (c) 2010, Michael Hengler (developer (at) hengler (dot) de),
 * Nikolaus Moll (developer (at) miblounge (dot) net).
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * * Neither the name of the Jombi project nor the
 * names of its contributors may be used to endorse or promote products
 * derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL JOMBI BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 */
package net.miblounge.jombi.impl.widgets;

import net.miblounge.jombi.impl.image.QtImageRegistry;
import net.miblounge.jombi.impl.util.OrientationConvert;

import org.jowidgets.spi.widgets.IProgressBarSpi;
import org.jowidgets.spi.widgets.setup.IProgressBarSetupSpi;

import com.trolltech.qt.gui.QProgressBar;
import com.trolltech.qt.gui.QWidget;

public class ProgressBarImpl extends QtControl implements IProgressBarSpi {

	private final boolean isIndeterminate;

	public ProgressBarImpl(final QtImageRegistry imageRegistry, final Object parentUiReference, final IProgressBarSetupSpi setup) {
		super(new QProgressBar((QWidget) parentUiReference));
		isIndeterminate = setup.isIndeterminate();

		getUiReference().setOrientation(OrientationConvert.convert(setup.getOrientation()));
		getUiReference().setTextVisible(false);

		setMinimum(setup.getMinimum());
		setMaximum(setup.getMaximum());
	}

	@Override
	public QProgressBar getUiReference() {
		return (QProgressBar) super.getUiReference();
	}

	@Override
	public void setMinimum(final int min) {
		if (!isIndeterminate) {
			getUiReference().setMinimum(min);
		} else {
			getUiReference().setMinimum(0);
		}
	}

	@Override
	public void setMaximum(final int max) {
		if (!isIndeterminate) {
			getUiReference().setMaximum(max);
		} else {
			getUiReference().setMaximum(0);
		}
	}

	@Override
	public void setProgress(final int progress) {
		if (!isIndeterminate) {
			getUiReference().setValue(progress);
		}
	}

}
